package day05;

public class SzDemo {
    public static void main(String[] args) {
        // 数组的遍历 迭代 从头到尾挨个走一圈
        int [] arr = new int[10];
        for (int i=0;i<arr.length;i++){
            arr[i] = (int)(Math.random()*100) ;
            System.out.println(arr[i]);
        }
    }
}
